Philips 32PFL7403D/10, Service Manual

Page: 1 / 152

Published by TY 0962 BU TV Consumer Care Printed in the Netherlands Subject to modification EN 3122 785 17963
©
Copyright 2009 Royal Philips Electronics N.V.
All rights reserved. No part of this publication may be reproduced, stored in a
retrieval system or transmitted, in any form or by any means, electronic,
mechanical, photocopying, or otherwise without the prior permission of Philips.
Colour Television Chassis
Q528.2E
LB
ME 8 + ME 8 +
I_17652_000.ep s
07110 8
Contents Page Contents Page
1. Technical Specifications, Connections, and Chassis
Overview
2
2. Safety Instructions, Warnings, and Notes 7
3. Directions for Use 8
4. Mechanical Instructions 9
5. Service Modes, Error Codes, and Fault Finding 21
6. Block Diagrams, Test Point Overview, and
Waveforms
Wiring Diagram 32" (ME8) 43
Wiring Diagram 42" (ME8) 44
Wiring Diagram 47" (ME8) 45
Block Diagram Video 46
Block Diagram Audio 47
Block Diagram Control & Clock Signals 48
SSB: Test Points (Top Side) 49
SSB: Test Points (Bottom Side) 50
I2C IC Overview 51
Supply Lines Overview 52
7. Circuit Diagrams and PWB Layouts Drawing PWB
Display Supply (32"): Part 1 (A1) 53 55-56
Display Supply (32"): Part 2 (A2) 54 55-56
LCD Supply (37 & 42"): Part 1 (A1) 57 59-60
LCD Supply (37 & 42"): Part 2 (A2) 58 59-60
Small Signal Board (B02-B10) 61 109-118
SSB: SRP List Explanation 106
SSB: SRP List Part 1 107
SSB: SRP List Part 2 108
Keyboard Control Panel (E) 119 119
IR & LED Panel (J) 120 121
Light Guide Panel (32") (LG) 122 123
Light Guide Panel (47" & 52") (LG) 124 125
8. Alignments 127
9. IC Data Sheets 140
10. Spare Parts List 152
11. Revision List 152